Property：Ammonium persulfate is a white, crystalline,
odorless salt. It is used as initiator for the polymerisation of monomers and
as a strong oxidizing agent in many application. It has the particular
advantage of being almost non-hygroscopic, of having a particular good storage
stability as a result of its extremely high purity and of being easy and safe
to handle.

Usage：

APS is a suitable initiator for the emulsion or
solution polymerisation of acrylic monomers, vinyl acetate, vinyl chloride etc.
For the emulsion polymerisation of styrene, acrylonitrile, butadiene etc. APS
is also a kind of oxidizing agent:

1. Used in cleaning and pickling of
metal surfaces.

2. Used in accelerated curing of low
formaldehyde adhesives.

3. Used in modification of starch,
production of binders and coating materials.

4. Desizing agent and bleach
activator.

5. An essential component of
bleaching formulations for hair cosmetics.